| Regimental number | 3501 |
| Place of birth | Mount Gambier, South Australia |
| Other Names | Umpherston, William Talbot Theophalus Selborne |
| Religion | Presbyterian |
| Occupation | Labourer |
| Address | Port Pirie, South Australia |
| Marital status | Single |
| Age at embarkation | 24 |
| Height | 5' 11" |
| Weight | 152 lbs |
| Next of kin | Father, Wm Umpherston, Glencoe West, Mount Gambier, South Australia |
| Previous military service | War Service Camp (Balaklava) |
| Enlistment date | |
| Place of enlistment | Adelaide, South Australia |
| Rank on enlistment | Private |
| Unit name | 50th Battalion, 9th Reinforcement |
| AWM Embarkation Roll number | 23/67/3 |
| Embarkation details | Unit embarked from Adelaide, South Australia, on board HMAT A48 Seang Bee on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 50th Battalion |
| Fate | Returned to Australia |
| Date of death | |
| Age at death from cemetery records | 28 |
| Place of burial | Toowong Cemetery (Presbyterian, Plot T.1/107) Queensland |
| Panel number, Roll of Honour, Australian War Memorial | 151 |
| Miscellaneous information from cemetery records | Parents: William and Mary UMPHERSTON. Native of Mt. Gambia, South Australia |
| Discharge date | |
| Other details |
Commenced return to Australia on board HT 'Port Darwin', 11 January 1918; disembarked Melbourne, 4 March 1918, for onward travel to Adelaide; discharged (medically unfit), Adelaide, 11 April 1918. Medal: British War Medal |
| Sources | NAA: B2455, UMPHERSTON William Talbot Theophilus Selbourne |
Postal Address:
Po Box 7916
Canberra BC 2610, Australia
Street Address:
Northcott Drive,
Campbell, ACT 2600
